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PDF STM32F411VC Data sheet ( Hoja de datos )
| Número de pieza | STM32F411VC | |
| Descripción | 32b MCU + FPU | |
| Fabricantes | STMicroelectronics | |
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STM32F411xC STM32F411xE
ARM® Cortex®-M4 32b MCU+FPU, 125 DMIPS, 512KB Flash,
128KB RAM, USB OTG FS, 11 TIMs, 1 ADC, 13 comm. interfaces
Datasheet - production data
Features
• Dynamic Efficiency Line with BAM (Batch
Acquisition Mode)
• Core: ARM® 32-bit Cortex®-M4 CPU with
FPU, Adaptive real-time accelerator (ART
Accelerator™) allowing 0-wait state execution
from Flash memory, frequency up to 100 MHz,
memory protection unit,
125 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1),
and DSP instructions
• Memories
– up to 512 Kbytes of Flash memory
– 128 Kbytes of SRAM
• Clock, reset and supply management
– 1.7 V to 3.6 V application supply and I/Os
– POR, PDR, PVD and BOR
– 4-to-26 MHz crystal oscillator
– Internal 16 MHz factory-trimmed RC
– 32 kHz oscillator for RTC with calibration
– Internal 32 kHz RC with calibration
• Power consumption
– Run: 100 µA/MHz (peripheral off)
– Stop (Flash in Stop mode, fast wakeup
time): 42 µA Typ @ 25C; 65 µA max
@25 °C
– Stop (Flash in Deep power down mode,
fast wakeup time): down to 10 µA @ 25 °C;
30 µA max @25 °C
– Standby: 2.4 µA @25 °C / 1.7 V without
RTC; 12 µA @85 °C @1.7 V
– VBAT supply for RTC: 1 µA @25 °C
• 1×12-bit, 2.4 MSPS A/D converter: up to 16
channels
• General-purpose DMA: 16-stream DMA
controllers with FIFOs and burst support
• Up to 11 timers: up to six 16-bit, two 32-bit
timers up to 100 MHz, each with up to four
IC/OC/PWM or pulse counter and quadrature
(incremental) encoder input, two watchdog
)%*$
WLCSP49
WLCSP49
UFQFPN48
(3.034 x 3.220 mm)
(7 × 7 mm)
LQFP100 (14 × 14 mm)
LQFP64 (10 × 10 mm)
UFBGA100
(7 × 7 mm)
timers (independent and window) and a
SysTick timer
• Debug mode
– Serial wire debug (SWD) & JTAG
interfaces
– Cortex®-M4 Embedded Trace Macrocell™
• Up to 81 I/O ports with interrupt capability
– Up to 78 fast I/Os up to 100 MHz
– Up to 77 5 V-tolerant I/Os
• Up to 13 communication interfaces
– Up to 3 x I2C interfaces (SMBus/PMBus)
– Up to 3 USARTs (2 x 12.5 Mbit/s,
1 x 6.25 Mbit/s), ISO 7816 interface, LIN,
IrDA, modem control)
– Up to 5 SPI/I2Ss (up to 50 Mbit/s, SPI or
Im2Suxaeuddfiuollp-droutpolecoxl)I,2SSPtoI2aachnidevSePaI3udwioith
class accuracy via internal audio PLL or
external clock
– SDIO interface (SD/MMC/eMMC)
– Advanced connectivity: USB 2.0 full-speed
device/host/OTG controller with on-chip
PHY
• CRC calculation unit
• 96-bit unique ID
• RTC: subsecond accuracy, hardware calendar
•
All packages
UFQFPN48,
(WLCSP49,
UFBGA100)
LaQreFEPC6O4/P10A0C,K®2
Table 1. Device summary
Reference
Part number
STM32F411xC
STM32F411xE
STM32F411CC, STM32F411RC,
STM32F411VC
STM32F411CE, STM32F411RE,
STM32F411VE
February 2015
This is information on a product in full production.
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1 page  
STM32F411xC STM32F411xE
Contents
Appendix B Application block diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
B.1 USB OTG Full Speed (FS) interface solutions . . . . . . . . . . . . . . . . . . . . 140
B.2 Sensor Hub application example. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
B.3 Batch Acquisition Mode (BAM) example . . . . . . . . . . . . . . . . . . . . . . . . . 143
9 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
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STM32F411xC STM32F411xE
2 Description
Description
The STM32F411XC/XE devices are based on the high-performance ARM® Cortex® -M4 32-
bit RISC core operating at a frequency of up to 100 MHz. Its Cortex®-M4 core features a
Floating point unit (FPU) single precision which supports all ARM single-precision data-
processing instructions and data types. It also implements a full set of DSP instructions and
a memory protection unit (MPU) which enhances application security.
The STM32F411xC/xE belongs to the STM32 Dynamic Efficiency™ product line (with
products combining power efficiency, performance and integration) while adding a new
innovative feature called Batch Acquisition Mode (BAM) allowing to save even more power
consumption during data batching.
The STM32F411xC/xE incorporate high-speed embedded memories (up to 512 Kbytes of
Flash memory, 128 Kbytes of SRAM), and an extensive range of enhanced I/Os and
peripherals connected to two APB buses, two AHB bus and a 32-bit multi-AHB bus matrix.
All devices offer one 12-bit ADC, a low-power RTC, six general-purpose 16-bit timers
including one PWM timer for motor control, two general-purpose 32-bit timers. They also
feature standard and advanced communication interfaces.
• Up to three I2Cs
• Five SPIs
• Five I2Ss out of which two are full duplex. To achieve audio class accuracy, the I2S
peripherals can be clocked via a dedicated internal audio PLL or via an external clock
to allow synchronization.
• Three USARTs
• SDIO interface
• USB 2.0 OTG full speed interface
Refer to Table 2: STM32F411xC/xE features and peripheral counts for the peripherals
available for each part number.
The STM32F411xC/xE operate in the –40 to +105 °C temperature range from a 1.7 (PDR
OFF) to 3.6 V power supply. A comprehensive set of power-saving mode allows the design
of low-power applications.
These features make the STM32F411xC/xE microcontrollers suitable for a wide range of
applications:
• Motor drive and application control
• Medical equipment
• Industrial applications: PLC, inverters, circuit breakers
• Printers, and scanners
• Alarm systems, video intercom, and HVAC
• Home audio appliances
• Mobile phone sensor hub
Figure 3 shows the general block diagram of the devices.
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| PDF Descargar | [ Datasheet STM32F411VC.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| STM32F411VC | 32b MCU + FPU | STMicroelectronics |
| STM32F411VE | 32b MCU + FPU | STMicroelectronics |
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